JP4850358B2 - 走査光学装置及びそれを用いた画像形成装置 - Google Patents

走査光学装置及びそれを用いた画像形成装置 Download PDF

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Publication number
JP4850358B2
JP4850358B2 JP2001206363A JP2001206363A JP4850358B2 JP 4850358 B2 JP4850358 B2 JP 4850358B2 JP 2001206363 A JP2001206363 A JP 2001206363A JP 2001206363 A JP2001206363 A JP 2001206363A JP 4850358 B2 JP4850358 B2 JP 4850358B2
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JP
Japan
Prior art keywords
scanning
sub
scanning direction
lens
single lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2001206363A
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English (en)
Japanese (ja)
Other versions
JP2003021802A5 (zh
JP2003021802A (ja
Inventor
圭一郎 石原
浩 佐藤
加藤　　学
秀和 下村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2001206363A priority Critical patent/JP4850358B2/ja
Priority to US10/179,172 priority patent/US6683707B2/en
Priority to EP02254518A priority patent/EP1273956A3/en
Priority to CNB021413177A priority patent/CN1276286C/zh
Priority to KR10-2002-0039134A priority patent/KR100499883B1/ko
Publication of JP2003021802A publication Critical patent/JP2003021802A/ja
Publication of JP2003021802A5 publication Critical patent/JP2003021802A5/ja
Application granted granted Critical
Publication of JP4850358B2 publication Critical patent/JP4850358B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/125—Details of the optical system between the polygonal mirror and the image plane
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Lenses (AREA)
  • Laser Beam Printer (AREA)
  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP2001206363A 2001-07-06 2001-07-06 走査光学装置及びそれを用いた画像形成装置 Expired - Fee Related JP4850358B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001206363A JP4850358B2 (ja) 2001-07-06 2001-07-06 走査光学装置及びそれを用いた画像形成装置
US10/179,172 US6683707B2 (en) 2001-07-06 2002-06-26 Scanning optical apparatus and image forming apparatus using the same
EP02254518A EP1273956A3 (en) 2001-07-06 2002-06-27 Scanning optical apparatus and image forming apparatus using the same
CNB021413177A CN1276286C (zh) 2001-07-06 2002-07-05 光学扫描装置以及使用该装置的图像形成装置
KR10-2002-0039134A KR100499883B1 (ko) 2001-07-06 2002-07-06 주사광학장치 및 그것을 이용한 화상형성장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001206363A JP4850358B2 (ja) 2001-07-06 2001-07-06 走査光学装置及びそれを用いた画像形成装置

Publications (3)

Publication Number Publication Date
JP2003021802A JP2003021802A (ja) 2003-01-24
JP2003021802A5 JP2003021802A5 (zh) 2008-08-21
JP4850358B2 true JP4850358B2 (ja) 2012-01-11

Family

ID=19042511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001206363A Expired - Fee Related JP4850358B2 (ja) 2001-07-06 2001-07-06 走査光学装置及びそれを用いた画像形成装置

Country Status (5)

Country Link
US (1) US6683707B2 (zh)
EP (1) EP1273956A3 (zh)
JP (1) JP4850358B2 (zh)
KR (1) KR100499883B1 (zh)
CN (1) CN1276286C (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4717285B2 (ja) * 2001-08-24 2011-07-06 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置
JP2004070107A (ja) * 2002-08-08 2004-03-04 Canon Inc 光走査装置及びそれを用いた画像形成装置
US7034859B2 (en) * 2002-08-08 2006-04-25 Canon Kabushiki Kaisha Optical scanning device and image forming apparatus using the same
JP4378081B2 (ja) * 2002-12-03 2009-12-02 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
JP4378082B2 (ja) 2002-12-03 2009-12-02 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置
JP4454231B2 (ja) * 2003-01-16 2010-04-21 株式会社リコー 同期検知装置、光走査装置及び画像形成装置
JP4110006B2 (ja) * 2003-01-31 2008-07-02 キヤノン株式会社 マルチビーム走査装置
JP2005070125A (ja) * 2003-08-27 2005-03-17 Canon Inc 光走査装置及びそれを用いた画像形成装置
JP4481625B2 (ja) * 2003-11-27 2010-06-16 キヤノン株式会社 ２次元走査装置及びそれを用いた走査型画像表示装置
JP2005345719A (ja) 2004-06-02 2005-12-15 Canon Inc 光走査装置及びそれを用いた画像形成装置
KR100739761B1 (ko) * 2005-11-23 2007-07-13 삼성전자주식회사 멀티 빔 주사장치
KR100765780B1 (ko) 2006-05-03 2007-10-12 삼성전자주식회사 광 주사 장치 및 이를 채용한 칼라 레이저 프린터
JP5171029B2 (ja) * 2006-12-26 2013-03-27 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
KR101442616B1 (ko) * 2008-09-16 2014-09-23 삼성전자주식회사 광 주사 장치 및 화상 형성 장치
JP5513930B2 (ja) 2010-03-03 2014-06-04 デマティック アカウンティング サービシーズ ゲーエムベーハー 立体自動倉庫
JP5896651B2 (ja) * 2011-09-01 2016-03-30 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
KR101884397B1 (ko) * 2012-10-24 2018-08-02 에이치피프린팅코리아 주식회사 광 주사 장치 및 이를 채용한 전자 사진 방식의 화상 형성 장치
JP6243143B2 (ja) * 2013-06-04 2017-12-06 スタンレー電気株式会社 画像読取装置用線状光源装置および画像読取装置
KR102667683B1 (ko) * 2017-10-25 2024-05-22 가부시키가이샤 니콘 패턴 묘화 장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2722633B2 (ja) * 1989-03-29 1998-03-04 キヤノン株式会社 レーザー走査光学系
JPH07111501B2 (ja) 1990-06-15 1995-11-29 キヤノン株式会社 ｆθレンズ及びそれを用いた画像形成装置
JPH05346549A (ja) 1992-04-17 1993-12-27 Canon Inc 走査光学装置
JP3191538B2 (ja) * 1993-12-17 2001-07-23 富士ゼロックス株式会社 走査レンズ及び光走査装置
US5648865A (en) * 1993-12-27 1997-07-15 Asahi Kogaku Kogyo Kabushiki Kaisha Scanning optical system
JPH0862492A (ja) * 1994-08-19 1996-03-08 Minolta Co Ltd 走査レンズ系
JP3712017B2 (ja) 1995-05-12 2005-11-02 セイコーエプソン株式会社 光走査装置
JP3072061B2 (ja) * 1996-09-13 2000-07-31 株式会社リコー 光走査装置
JPH10186256A (ja) * 1996-12-19 1998-07-14 Canon Inc 走査光学系及びマルチビーム走査光学系
JP3466863B2 (ja) * 1996-12-19 2003-11-17 キヤノン株式会社 走査光学装置及びそれを用いた画像記録装置
JPH11125777A (ja) * 1997-10-21 1999-05-11 Ricoh Co Ltd 光走査装置
JP3287319B2 (ja) * 1998-10-16 2002-06-04 富士ゼロックス株式会社 光学走査装置、走査レンズ、及び画像形成装置
JP4617004B2 (ja) 2001-01-29 2011-01-19 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置
JP4684470B2 (ja) 2001-06-08 2011-05-18 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
JP4659277B2 (ja) 2001-06-12 2011-03-30 キヤノン株式会社 光走査装置及びそれを用いた画像形成装置
JP4717285B2 (ja) 2001-08-24 2011-07-06 キヤノン株式会社 走査光学装置及びそれを用いた画像形成装置

Also Published As

Publication number Publication date
KR20030005067A (ko) 2003-01-15
US6683707B2 (en) 2004-01-27
EP1273956A3 (en) 2004-08-04
KR100499883B1 (ko) 2005-07-07
US20030043442A1 (en) 2003-03-06
EP1273956A2 (en) 2003-01-08
CN1276286C (zh) 2006-09-20
CN1396475A (zh) 2003-02-12
JP2003021802A (ja) 2003-01-24

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